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2N2222AUB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2N2222AUB product

2N2222AUB

Transistors - Bipolar (BJT) - Single

NPNTransistorSwitchingMIL-PRF-19500

The 2N2222AUB is a military-qualified NPN switching transistor in a 3-pin ceramic surface-mount package.

Best for

  • Military and high-reliability switching applications

Avoid if

  • Low-cost consumer electronics where standard plastic packages suffice

Check before use

  • Thermal derating curves for ambient temperatures above 25°C

Key specifications

VCEO
50 V
IC
800 mA
PT
0.5 W
hFE
100 (at 150mA)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialGeneral Purpose

Datasheet

4d6051aac41e28f10be64d260f61691d_2309071111_Microchip-Tech-2N2222AUB_C3199376.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2N2222AUB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an NPN silicon switching transistor qualified to MIL-PRF-19500/255 standards, designed for high-reliability applications.